1094-61-7 3-(Aminocarbonyl)-1-(5-O-phosphonato-beta-D-ribofuranosyl)pyridinium EINECS 214-136-5 NICOTINAMIDE MONONUCLEOTIDE NMN Pyridinium, 3-(aminocarbonyl)-1-(5-O-phosphono-beta-D-ribofuranosyl)-, inner salt